That sounds like the perfect solution. There is already a dryer vent in that room for my dryer but there is room for another one about 8 ft away and would also keep it floor level so I don’t have vent hose hanging from my window. Will certainly consider this option but will probably cost me more than an eclair to do it. Doesn’t sound to hard. May tackle it myself.Oye ! As a electrician I would say a dryer vent but you need to be a little bit of a surgeon going thru brick
For exhaust leave the flapper for in ,to intake remove it and put in a screen. If I lived close I would come over and do it for you for a eclair ....